Location: Sheffield Island Lighthouse Cruises70 Water StNorwalk, CT, 06854United StatesSee map: Google MapsPhone:2038389444 2025 Cruise and Tour to Sheffield Island Lighthouse MuseumDates: 05/24/202505/25/202505/31/2025Show more datesHide these dates06/01/202506/07/202506/08/202506/14/202506/15/202506/21/202506/22/202506/24/202506/25/202506/26/202506/27/202506/28/202506/29/202507/01/202507/02/202507/03/202507/05/202507/06/202507/08/202507/10/202507/11/202507/12/202507/13/202507/15/202507/16/202507/17/202507/18/202507/22/202507/24/202507/25/202507/26/202507/27/202507/29/202507/30/202507/31/202508/01/202508/02/202508/03/202508/05/202508/06/202508/07/202508/08/202508/09/202508/10/202508/12/202508/13/202508/14/202508/15/202508/16/202508/17/202508/19/202508/20/202508/21/202508/22/202508/23/202508/24/202508/26/202508/27/202508/28/202508/29/202508/30/202508/31/2025Time: Boats are 10:00am & 2:00pm most days Organization: National Park ServiceLocation: 1849 C St NWWashington, DC, 20240United StatesSee map: Google MapsPhone:202-208-6843 2025 Free Entrance Days in the National ParksDates: 04/19/202506/19/202508/04/2025Show more datesHide these dates09/27/202511/11/2025Time: See website for details. Organization: Alpengirl CampLocation: 214 E Mendenhall StBozeman, MT, 59715United StatesSee map: Google MapsPhone:406-570-6312 Alpengirl Adult Women's AdventuresDates: 08/20/202508/21/202508/22/2025Show more datesHide these dates08/23/202508/24/202508/25/202508/26/202508/27/202508/28/202508/29/202508/30/202508/31/202509/01/202509/02/202509/03/202509/04/202509/05/202509/06/202509/07/202509/08/202509/09/202509/10/202509/11/202509/12/202509/13/202509/14/202509/15/202509/16/202509/17/202509/18/2025Time: 8:00AM Organization: Westmoreland SanctuaryLocation: 260 Chestnut Ridge RoadMount Kisco, NY, 10549United StatesSee map: Google MapsPhone:9146668448 Amphibian Night HikeDates: 04/04/202504/11/2025Time: 7 PM - 9 PM Organization: Town of YorktownLocation: 363 Underhill Avenue Yorktown Heights, NY, 10598United StatesSee map: Google MapsPhone:(914)962-5722 Annual Battle of YorktownDates: 04/26/2025Time: All day Bronx Zoo Central Park Zoo Connecticut's Beardsley Zoo Organization: Boscobel House and GardensLocation: 1601 Route 9 DGarrison , NY, 10524United StatesSee map: Google MapsPhone:845-265-3638 Earth Day Fest - Boscobel Dates: 04/26/2025Time: 10 am - 1 pm Organization: Muscoot FarmLocation: 51 Route 100Katonah, NY, 10536United StatesSee map: Google MapsPhone:914-864-7282 Muscoot Farm’s Annual Sheep ShearingDates: 05/11/2025Time: 12 pm - 3 pm Location: Sheffield Island Lighthouse Cruises70 Water StNorwalk, CT, 06854United StatesSee map: Google MapsPhone:2038389444 Norwalk Harbor Bird Watching TourDates: 05/04/202505/11/202505/25/2025Show more datesHide these dates06/08/202506/22/2025Time: 7:30am-10:00am Queens Zoo Location: Greenwich Audubon Center613 Riversville RoadGreenwich, CT, 06831United StatesSee map: Google MapsPhone:203 930-1353 Spring Bird BreakfastDates: 05/03/2025Time: 8:30 AM - 11:00 AM Visiting Lockport Cave & Underground Boat Ride Visiting Sedona, AZ